<!DOCTYPE html>
<html>
	<head>
		<meta charset="UTF-8">
		<title></title>
		<style type="text/css">
			*{
				padding: 0;
				margin: 0;
			}
			canvas{
				border: 1px solid black;
				width: 500px;
				height: 500px;
				}
			.container{
				width: 100vw;
				height: 100vh;
				display: flex;
				align-items: center;
				justify-content: center;
			}
		</style>
	</head>
	<body>
		<div class="container">
			<canvas id="canvas"width="500"height="500"></canvas>
			
		</div>
	</body>
	<script>
		window.onload = function() {
			let Canvas = document.getElementById('canvas');
			let Pen = Canvas.getContext("2d");
			Pen.lineWidth="20"
			Pen.strokeStyle="#1296db"
			Pen.moveTo(200,140);
			Pen.lineTo(200,350);
			Pen.moveTo(200,350);
			Pen.lineTo(150,300);
			Pen.moveTo(193,357);
			Pen.lineTo(250,300);
			Pen.moveTo(300,150);
			Pen.lineTo(300,360);
			Pen.moveTo(300,150);
			Pen.lineTo(250,200);
			Pen.moveTo(293,143);
			Pen.lineTo(350,200);
			
			Pen.stroke();
			
		}
	</script>		
</html>